2018071021

素因数分解:

${\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^2$

素因数の和:1168

約数の個数: 12

約数和(自身を含む): 2068566528

約数和(自身を除く): 50495507

約数列:

[1, 67, 127, 487, 8509, 32629, 61849, 237169, 4143883, 15890323, 30120463, 2018071021]

約数ペア:

[(1, 2018071021), (67, 30120463), (127, 15890323), (487, 4143883), (8509, 237169), (32629, 61849)]